Adesso Inc.
Vert Ergo Programable Gaming Mouse
$66.48
Vertical ergonomic design, right-handed. Adjustable up to 30 grams of weight. DPI 800/1200/1600 (or 400-4800 with driver). Programmable driver (included) lets you adjust colors, blink speed, change DPI and assign commands (macros) with a few simple steps.